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All Journal Panrita Abdi - Jurnal Pengabdian pada Masyarakat JURNAL PERIKANAN TROPIS Jurnal Akuakultura Universitas Teuku Umar Marine Kreatif
Yusran Ibrahim
Universitas Teuku Umar
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology Other

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PENAMBAHAN KAFEIN PADA PAKAN KOMERSIAL TERHADAP KELANGSUNGAN HIDUP DAN PERTUMBUHAN UDANG GALAH (Macrobrachium rosenbergii) Putri, Vira Riana; Diansyah, Sufal; Mahendra, Mahendra; Syahputra, Hafif; Zulfadhli, Zulfadhli; Ibrahim, Yusran
JURNAL AKUAKULTURA Vol 5, No 2 (2021): Jurnal Akuakultura Universitas Teuku Umar
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/ja.v5i2.6034

Abstract

This study aimed to determine the effect of caffein with various doses on the survival rate and gorwth of galah shrimp (Macrobrachium rosenbergii). This research using completely randomized design with five treatments and three replications. Caffeine is given through the feed at a doses 0,0; 0,5; 1,0; 1,5; and 2,0 g caffein/kg feed. The result showed that applied caffein in commercial feed has a significant effect (P < 0,05) on the survival rate of galah shrimp. And no significant effect (P > 0,05) on absolute weight growth and relative growth rate of galah shrimp. Survival rates range from 35% - 80%, absolute weigh growth range from 0,4 – 0,46 g and relative growth rate range from 1,05 – 1,31% / days. The best treatment is P5 (2 g caffein/kg feed) with an 80% survival rate; and 0,46 g absolute weight growth; and 1,31% / days relative growth rate. pH range from 6,4-7,4; temperature range from 25-30 oC. The results of these water quality parameters indicate normal water quality for galah shrimp survival.
PENGARUH PEMBERIAN INSEKTISIDA DIAZINON DENGAN DOSIS YANG BERBEDA TERHADAP DAYA TETAS DAN ABNORMALITAS PADA LARVA IKAN MAS (Cyprinus carpio) Yani, Darmiati; Ibrahim, Yusran; Diana, Farah; Zulfadhli, Zulfadhli; Salim, Mahyuddin
JURNAL AKUAKULTURA Vol 6, No 1 (2022): Jurnal Akuakultura Universitas Teuku Umar
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/ja.v6i1.6156

Abstract

This study aimed to examine the effect of the insecticide diazinon on the hatchability of fish eggs. The research method used a completely randomized design method which included 4 treatments with 3 replications, namely P0 (control) P1 (0.4 ml/L), P2 (0.35 ml/L), and P3 (0.3 ml/L). The test parameters included fecundity, egg hatchability, larval abnormalities, and water quality. The results showed that the highest fecundity in this study contained 10,357 items. The highest egg hatchability was found in treatment P3 with 0.3% higher concentration (79%) and treatment P2 had hatchability values (57%), P1 (40%) and P0 (44%). The highest abnormality was found in the P0 treatment (control), which was 0.03%. While the water quality at the time of the study was still tolerable by fish larvae.
UJI DAYA HAMBAT EKSRAT JAHE (Zingiber officinale) TERHADAP PERTUMBUHAN BAKTERI Aeromonas hydrophila DAN BAKTERI Vibrio alginolyticus SECARA IN VITRO Novita, Rita; Zulfadhli, Zulfadhli; Nurbariah, Nurbariah; Saputra, Fazril; Hendri, Afrizal; Ibrahim, Yusran
JURNAL AKUAKULTURA Vol 6, No 2 (2022): Jurnal Akuakultura Universitas Teuku Umar
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/ja.v6i2.8037

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak jahe (Zingiber officinale) terhadap pertumbuhan bakteri aeromonas hydrophila dan bakteri vibrio alginolyticus secara in vitro. Penelitian dilaksanakan pada bulan Mei 2022 bertempat di Laboratorium Kesehatan Ikan Balai Perikanan Budidaya Air Payau (BPBAP) Ujung Batee. Penelitian ini bersifat eksperimen dengan menggunakan rancangan acak lengkap (RAL), dengan 5 perlakuan yaitu: Perlakuan A= Kotrol Positif, Perlakuan B= Kotrol Negatif, Perlakuan C= Ekstrak Jahe 5%, Perlakuan D= Ekstrak Jahe 10%, Perlakuan E= Ekstrak Jahe 15%. Tahapan kerja dalam penelitian meliputi persiapan alat dan bahan, pembuatan ekstrak jahe, bakteri uji, kultur bakteri dari agar miring ke media padat, proses kultur cair bakteri Aeromonas hydrophila dan Vibrio alginolyticus, proses pengujian, dan mengkur zona hambat. Parameter yang diukur adalah zona hambat bakteri. Data dianalisi secara statistik. Ekstrak jahe mampu menghambat pertumbuhan bakteri vibrio alginolyticus berdasarkan, namun tidak memberi pengaruh terhadap bakteri Aeromonas hydrophila.
Co-Authors Abdul Karim Abdul Karim Afrizal Hendri Andi Irawan Andika Pradana Anhar Rozi Citra Dina Febrina Dedek Mariadi Devi Yulianti Devi Yusnita Diana, Farah Dini Islama Efianda, Teuku Reza Erlita Erlita Faliqul Isbah Farah Diana Febrina, Citra Dina Fitria Rahmayanti Hafif Syahputra Ihsanul Khairi Ihsanul Khairi Islama, Dini Katijah, Katijah Khaidir Khaidir, Khaidir Mahendra Mahendra Mahendra, Mahendra Mahendra, Mahendra Mahyuddin Salim, Mahyuddin Maulida, Nora Muhammad Agam Thahir Muhammad Agam Thahir Muhammad Arif Nasution Nur Hatijah Nurbariah, Nurbariah Putri, Vira Riana Radhi Fadhillah Rahmi, Ismi Rita Novita Roni Arif Munandar Samsul Bahri Sufal Diansyah Syahputra, Hafif Taufik Akbar Teuku Reza Efianda Uswatun Hasanah Yani, Darmiati Zaleha, Ulfa Zulfadhli Zulfadhli Zulfadhli Zulfadhli